US COVID19 Source Data Comparison

European CDPC Mean Cases and Deaths

## [1] 39762.69

## [1] 951.0444

New York Times Mean Cases and Deaths

## [1] 40240.58

## [1] 953.8885

John Hopkins Mean Cases and Deaths

## [1] 40153.6

## [1] 958.1418

US COVID19 Cases by Date

Source European CDPC

Source John Hopkins University CSSE Cases

Source New York Times: Daily Cases

Combined Three Sources: US COVID19 Cases

US COVID19 Deaths by Date

Source European CDPC

Source John Hopkins University CSSE: US Deaths

Source New York Times: Daily Deaths

Combined Three Sources: US COVID19 Deaths

Combined Tree Sources: Loess/Lowess Deaths

Exponential Moving Average